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NSN 5305-01-286-3099Government record, cited

Screw, Cap, Socket Head5305-01-286-3099

NSN 5305-01-286-3099 · NIIN 012863099 · Part number 315394 LINE 56
Lake Shore Systems, Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 34712
Government record, cited
NSN 5305-01-286-3099 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-286-3099. Manufacturer of record part number: 315394 LINE 56.
Also searched as  5305-01-286-3099 · 5305012863099 · NIIN 012863099 · 01-286-3099 · FSC 5305 Screws · CAGE 34712 · 315394 LINE 56
Nearby stock numbers  ·
Features
  • Screw,cap,socket Head — FSC 5305
  • Fastener Length: 2.250 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.750 INCHES IN
  • Head Style: HEADLESS (SETSCREW)
  • Thread Direction: RIGHT-HAND
  • Locking Feature: STRIP THREADS
  • Internal Drive Style: HEXAGON
  • Thread Class: 2A A
Identification
  • NSN: 5305-01-286-3099
  • NIIN: 012863099
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 315394 LINE 56
  • Manufacturer: Lake Shore Systems, Inc.
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-286-3099, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-286-3099
Primary Part Number315394 LINE 56
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — Screws
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Fastener Length2.250 INCHES NOMINAL IN
Nominal Thread Diameter0.750 INCHES IN
Head StyleHEADLESS (SETSCREW)
Thread DirectionRIGHT-HAND
Locking FeatureSTRIP THREADS
Internal Drive StyleHEXAGON
Thread Class2A A
Thread Quantity Per Inch10
MaterialPLASTIC POLYAMIDE NYLON LOCKING FEATURE
MaterialSTEEL FASTENER
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
315394 LINE 56 PRIMARY Lake Shore Systems, Inc. (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-286-3099?

NSN 5305-01-286-3099 is a Screw,cap,socket Head, manufactured by Lake Shore Systems, Inc., classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-286-3099?

NSN 5305-01-286-3099 has 1 manufacturer part number on file: 315394 LINE 56 (Lake Shore Systems, Inc.).

What are the specifications of 315394 LINE 56?

Key specifications for 315394 LINE 56: Fastener Length: 2.250 INCHES NOMINAL IN; Nominal Thread Diameter: 0.750 INCHES IN; Head Style: HEADLESS (SETSCREW); Thread Direction: RIGHT-HAND. 11 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-286-3099 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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